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1. (WO2007011555) METHOD AND SYSTEM FOR PROVIDING LOCATION-BASED ADDRESSING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/011555 International Application No.: PCT/US2006/026552
Publication Date: 25.01.2007 International Filing Date: 10.07.2006
IPC:
H04L 12/28 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
28
characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
Applicants:
SKIPPER WIRELESS, INC. [JP/JP]; Shinjuku-Sumitomo Bldg. 20F 2-6-1 Nishi-shinjuku Shinjuku, Tokyo, 163-0220, JP (AllExceptUS)
SAYERS, Ian [GB/US]; US (UsOnly)
NAMBISAN, Dinesh [IN/US]; US (UsOnly)
Inventors:
SAYERS, Ian; US
NAMBISAN, Dinesh; US
Agent:
WINTERS, William, E.; PATENT LAW PROFESSIONALS P.O. Box 612407 San Jose, CA 95161, US
Priority Data:
11/181,61914.07.2005US
Title (EN) METHOD AND SYSTEM FOR PROVIDING LOCATION-BASED ADDRESSING
(FR) PROCEDE ET D'ADRESSAGE A BASE DE LOCALISATION
Abstract:
(EN) A system for identifying an optimal route in a network is disclosed. The system includes a destination node, a source node, and a number of intermediate nodes; each of said nodes having an associated node address. The intermediate nodes include a number of neighboring nodes associated with the source node. The node addresses associated respectively with the destination node and the intermediate nodes Include location information associated respectively with the destination node and the intermediate nodes. The source node is configured to select one or more of the neighboring nodes to receive a route request. The destination node is configured to receive the route requests propagated by one or more of the selected one or more neighboring nodes, the route requests respectively identifying the one or more routes, and select the optimal route from the one or more routes based on the received route requests.
(FR) L'invention porte sur un système d'identification d'une route optimale dans un réseau. Ledit système comporte: un noeud de destination présentant une adresse associée, un noeud source présentant une adresse associée, et plusieurs noeuds intermédiaires présentant chacun une adresse associée. Les noeuds intermédiaires comportent plusieurs noeuds de voisinage associés au noeud source. Les adresses associées au noeud de destination et au noeud au noeud de destination et aux noeuds intermédiaires comprennent des informations de localisation respectivement associées au noeud de destination et aux noeuds intermédiaires. Le noeud source est conçu pour sélectionner un ou plusieurs noeuds de voisinage pour recevoir une demande de route, ladite sélection se base direction l'information de localisation associée au noeud de destination et à un ou plusieurs des noeuds de voisinage, lesquels propagent leurs demandes de routes reçues du noeud source au noeud de destination sur l'une ou plusieurs des routes dont chacune comporte un ou plusieurs noeuds intermédiaires. Le noeud de destination est conçu pour recevoir les demandes de routes propagées par l'un ou plusieurs des noeuds de voisinage lesquelles demandes identifiant respectivement la ou les routes et sélectionnant la route optimale parmi celles correspondant à la demandes de routes reçues.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)